diff --git a/pkgs/development/compilers/tinygo/default.nix b/pkgs/development/compilers/tinygo/default.nix
index 386322780cca..339a2abb7fa5 100644
--- a/pkgs/development/compilers/tinygo/default.nix
+++ b/pkgs/development/compilers/tinygo/default.nix
@@ -28,13 +28,13 @@ in
 
 buildGoModule rec {
   pname = "tinygo";
-  version = "0.33.0";
+  version = "0.34.0";
 
   src = fetchFromGitHub {
     owner = "tinygo-org";
     repo = "tinygo";
     rev = "v${version}";
-    hash = "sha256-YqjMk7EF/fyOhsMLcG56FGHfOZSdaFhUbiiHk+SXajY=";
+    hash = "sha256-jntixwHGg9buWQuu9I47DHUxK1xJbDRHxRMEwKoOhHo=";
     fetchSubmodules = true;
     # The public hydra server on `hydra.nixos.org` is configured with
     # `max_output_size` of 3GB. The purpose of this `postFetch` step
@@ -45,7 +45,7 @@ buildGoModule rec {
     '';
   };
 
-  vendorHash = "sha256-cTqrvh0w3KQg3P1lCfAez0kqAMBJHQbqS3sx8uqGvEs=";
+  vendorHash = "sha256-aY1gX++Dc5/G6VFXnP7sBdekk2IKHlenOC0erlB/Quw=";
 
   patches = [
     ./0001-GNUmakefile.patch